None request parameter in Requestmapping

Question

I have a request mapping which passes id and add/update it in the database, however I have a same functionality which is add/update of xid. Can I reuse the edit method passing not request parameter?

 @RequestMapping("/editPage.htm")
 public ModelAndView edit(@RequestParam(value = "id", required = false) Long id, Long xid) {
     
 }

 private void updateXid() {
      edit(null, xid);
 }